KRISTINA C DEAK MS
NPI 1336315951
Audiologist in Rockville, MD
About Kristina C Deak Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTINA C DEAK MS (NPI 1336315951) is an individual audiologist in Rockville, Maryland, licensed in Maryland (00926) and active in the NPI registry since May 2008. She is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kristina C Deak Ms is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Kristina Deak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Silver Spring, MD 20906
- Reassigned Medicare billing, District of Columbia enrollment
- 3 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20850 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKVILLE, MD 20850
ROCKVILLE, MD 20850
ROCKVILLE, MD 20850
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Kristina Deak's NPI number?
The NPI number for Kristina Deak is 1336315951. It was assigned to this individual provider in the NPPES registry on May 4, 2008.
Where is Kristina Deak located?
Kristina Deak practices at 9715 Medical Center Dr 528, Rockville, MD 20850. The listed phone number is (301) 315-8234.
What is Kristina Deak's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Kristina Deak enrolled in Medicare?
Yes. Kristina Deak is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Kristina Deak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristina Deak reassigns Medicare benefits to Hearing Healthcare, Inc. (Silver Spring, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kristina Deak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Kristina Deak was last updated on May 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Kristina C Deak, MS · NPI 1336315951
Audiologist provider in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since May 4, 2008.
## Identity
- **NPI:** 1336315951 (Entity type: Individual)
- **Enumerated:** May 4, 2008
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 00926 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 9715 MEDICAL CENTER DR, 528, Rockville, MD 20850-3320
- **Phone:** (301) 315-8234
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Hearing Healthcare, Inc. (NPI 1942220744, Silver Spring, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** May 4, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1336315951) · Data from the CMS NPPES public registry.